Small improvements

demos/lcd_driver_demo.py

@@ -21,10 +21,12 @@ from utils import log
 def run(lcd):
     # Show off basic functionality of the lcd driver
     log(2, "Running the lcd driver demo")
-    lcd.putstr("Driver demo".center(16))
+    
+    lcd.clear()
+    lcd.putstr("Driver demo".center(16)+"running...".center(16))
     sleep(1)
     lcd.clear()
-    lcd.putstr("Lorem ipsum dolor sit amet")
+    lcd.putstr("Lorem ipsum     dolor sit amet")
     sleep(1)
     lcd.show_cursor()
     sleep(1)